USPIIe-USB Hardware Manual
A-2
Themis Computer
Table A-1.
Baseboard VME P1 Pinouts
Pin
Row Z Signal
Row A Signal
Row B Signal
Row C Signal
Row D Signal
1
MPR (1)
VME D00
VME BBSY
VME D08
VCC
2
GND
VME D01
VME BCLR
VME D09
GND
3
MCLK (1)
VME D02
VME ACFAIL
VME D10
+V1(1)
4
GND
VME D03
VME BGIN0
VME D11
+V2(1)
5
MSD (1)
VME D04
VME BGOUT0 VME
D12 Reserved(2)
6
GND
VME D05
VME BGIN1
VME D13
-V1(1)
7
MMD (1)
VME D06
VME BGOUT1
VME D14
-V2(1)
8
GND
VME D07
VME BGIN2
VME D15
Reserved(2)
9
MCTL (1)
GND
VME BGOUT2
GND
GAP*
10
GND
VME SYSCLK
VME BGIN3
VME SYSFAIL
GA0*
11
RESP* (1)
GND
VME BGOUT3
VME BERR
GA1*
12
GND
VME DS1
VME BR0 VME
SYSRESET +3.3V(1)
13
Reserved (2)
VME DS0
VME BR1
VME WORD
GA2*
14
GND
VME WRITE
VME BR2
VME AM5
+3.3V(1)
15
Reserved (2)
GND
VME BR3
VME A23
GA3*
16
GND
VME DTACK
VME AM0
VME A22
+3.3V(1)
17
Reserved (2)
GND
VME AM1
VME A21
GA4*
18
GND
VME AS
VME AM2
VME A20
+3.3V(1)
19
Reserved (2)
GND
VME AM3 VME
A19
Reserved
(2)
20
GND
VME IACK
GND
VME A18
+3.3V(1)
21
Reserved (2)
VME IACKIN
Not Connected
VME A17
Reserved (2)
22
GND
VME IACKOUT
Not Connected
VME A16
+3.3V(1)
23
Reserved (2)
VME AM04
GND
VME A15
Reserved (2)
24
GND
VME A07
VME IRQ7
VME A14
+3.3V(1)
25
Reserved (2)
VME A06
VME IRQ6 VME
A13
Reserved (2)
26
GND
VME A05
VME IRQ5
VME A12
+3.3V(1)
27
Reserved (2)
VME A04
VME IRQ4
VME A11
LI/I*(1)
28
GND
VME A03
VME IRQ3
VME A10
+3.3V(1)
29
Reserved (2)
VME A02
VME IRQ2
VME A09
LI/O*(1)
30
GND
VME A01
VME IRQ1
VME A08
+3.3V(1)
31
Reserved (2)
-12V
Not Connected
+12V
GND
32
GND
VCC
VCC
VCC
VCC
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com